Universal Licensing System
WPMK491
VULCAN CONSTRUCTION MATERIALS, LP
License details
| ULS identifier | 1796064 |
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| Call sign | WPMK491 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-07-04 |
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| Expiration | 2013-08-24 |
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| Cancellation | 2013-11-09 |
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| Frequency range | 72.52 MHz |
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| Locations | 1 |
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| Representative location | CHAMPAIGN, IL |
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| Coordinates | 40.1453056, -88.2256111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:21 |
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Licensee
| Name | VULCAN CONSTRUCTION MATERIALS, LP |
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| Applicant type | C |
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| FRN | 0006047153 |
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| Location | Naperville, IL |
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| Address | 1000 E Warrenville Rd, Ste 100, Naperville, IL, 605631444 |
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| Phone | 6309558551 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 72.52000000 | | | 0.700000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.52000000 | | 12K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | CHAMPAIGN, IL | 40.14530556, -88.22561111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2906 N OAK ST, URBANA, IL | | 2173559115 |
License history
| Date | File or call sign | Action |
|---|
| 2013-11-09 | WPMK491 | LIEXP |
| 2013-06-03 | WPMK491 | LETRES |
| 2008-07-30 | WPMK491 | LIAUA |
| 2008-07-29 | WPMK491 | ESUAPR |
| 2007-06-20 | WPMK491 | ESUAPR |
| 2007-06-20 | WPMK491 | LIAUA |
| 2003-07-04 | WPMK491 | LIREN |
| 2003-06-27 | WPMK491 | LIAUA |
| 2003-06-02 | WPMK491 | LETRES |
| 2002-06-24 | WPMK491 | AUDOPR |
| 2000-11-23 | WPMK491 | LICCNV |
| 1998-08-24 | WPMK491 | LIISS |
| 1998-08-24 | WPMK491 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1796064 | 2026-08-02 01:24:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMK491 | ULS 1796064 | 2026-08-02 01:24:21 |
| Status | E | ULS 1796064 | 2026-08-02 01:24:21 |
| Service | IG | ULS 1796064 | 2026-08-02 01:24:21 |
| Grant Date | 2003-07-04 | ULS 1796064 | 2026-08-02 01:24:21 |
| Expiration Date | 2013-08-24 | ULS 1796064 | 2026-08-02 01:24:21 |
| Cancellation Date | 2013-11-09 | ULS 1796064 | 2026-08-02 01:24:21 |